49130884

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3457}}^1$

素因数の和:3508

約数の個数: 48

約数和(自身を含む): 104569920

約数和(自身を除く): 55439036

約数列:

[1, 2, 4, 11, 17, 19, 22, 34, 38, 44, 68, 76, 187, 209, 323, 374, 418, 646, 748, 836, 1292, 3457, 3553, 6914, 7106, 13828, 14212, 38027, 58769, 65683, 76054, 117538, 131366, 152108, 235076, 262732, 646459, 722513, 1116611, 1292918, 1445026, 2233222, 2585836, 2890052, 4466444, 12282721, 24565442, 49130884]

約数ペア:

[(1, 49130884), (2, 24565442), (4, 12282721), (11, 4466444), (17, 2890052), (19, 2585836), (22, 2233222), (34, 1445026), (38, 1292918), (44, 1116611), (68, 722513), (76, 646459), (187, 262732), (209, 235076), (323, 152108), (374, 131366), (418, 117538), (646, 76054), (748, 65683), (836, 58769), (1292, 38027), (3457, 14212), (3553, 13828), (6914, 7106)]